Here is our combined exercise area, hydroponics, and aquaponics area. This is the upper level. I had an absolutely kick-ass lower level that had a great colleciton of swimming pools, jacuzzis, and saunas as well as the locker room, but I accidentally erased it. When I finish redrawing it (with an even better jacuzzi/sauna area) I'll post that as well.
![Image](http://i1140.photobucket.com/albums/n563/BroomBroomstick/SDN%20Bunker/ExerciseAquaponic01b01.jpg)
Yes, those are trees around the gym. A variety of fruit trees, and some bamboo. The two central bays of the hydroponics level are likewise tall things, one devoted to fruit trees and the other to bamboo and aquaponics. The blocky green things are various vegetables and herbs. The level is divided into separate rooms so that in the event of a disease/fungus outbreak it can be isolated and sterilized without losing all the crops. That is also the reason for having separate tanks, to limit possible disease spread. There are also various storage/utility rooms that also help isolate the various rooms, extra-wide doorways to move equipment and materials, and two elevators as well as two stairways.
If anyone would like close ups of specific areas let me know and I can zoom in on it for you.